Month: May 2009

The holy grail of the defense mechanism against infectious diseases and tumors has not yet…

A new study finds the cross-talk between ‘killer T-cells’ and ‘helper T-cells’ can only happen…

Researchers have shown that bacterial proteins called phytochromes can be engineered into infrared-fluorescent proteins. Because…

A medication that helps stop the growth of new blood vessels has produced dramatic benefits…

Material scientists have developed a technique for a bimetallic fuel cell catalyst that is efficient,…

When a hospital’s emergency department is overcrowded with seriously sick and injured patients, it may…

It is well established that seat belts save lives. However, many pregnant women do not…

Contrary to the industry’s position that visible drink labels will promote responsible drinking, young people…

The Illinois Soil Nitrogen Test was recently studied to clarify the chemical nature of what…